Lady's Tiffany & Co. Art Deco Platinum, Gold, and Diamond Wristwatch

Description:

Lady's Tiffany & Co. Art Deco Platinum, Gold, and Diamond Wristwatch, the watch with platinum, diamond, and 18kt yellow gold case, 14kt white gold braided double-strand band, 17-jewel movement no. 385355, case no. 221683, total 8.3 dwt not including movement, lg. 6 in.
Estimate $700-900

It does not appear to be running, and there are no problems with the band.